Inventor · disambiguated record
Etsuro Kato
Also filed as: KATO ETSURO
5 granted patents·116 citations·filing 1986–1995
82Inventor score
Top patents by PatentIndex Score
5 records- 0190US4784794AHigh-dispersion sol or gel of monoclinic zirconia supermicrocrystals and production of the sameNISSAN CHEMICAL IND LTD·Filed 1987·Granted Nov 15, 1988·59 cites·18 claims
- 0262US5763072ACeramic sliding member having pyrolytic carbon film and process of fabricating the sameMARUWA CERAMIC CO LTD·Filed 1995·Granted Jun 9, 1998·33 cites·4 claims
- 0354US4873064APowder of coagulated spherical zirconia particles and process for producing themNISSAN CHEMICAL IND LTD·Filed 1986·Granted Oct 10, 1989·8 cites·14 claims
- 0446US4765970AFlaky zirconia type fine crystals and methods of producing the sameNISSAN CHEMICAL IND LTD·Filed 1986·Granted Aug 23, 1988·9 cites·18 claims
- 0542US4722833AFine coagulated particles of ultrafine monoclinic zirconia crystals oriented in a fiber bundle-like form and method of manufacturing themNISSAN CHEMICAL IND LTD·Filed 1986·Granted Feb 2, 1988·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →